Answer:
Step-by-step explanation:
Hint:
a² - 9a + 15 = (a-7)(a-2)
a² + 9a + 15 = (a+7)(a+2)
a² + 3a - 10 = (a-2)(a+5)
a² + 5a - 14 = (a-2)(a+7)
a² - 5a - 14 = (a-7)(a+2)
Any of them really cause they don't set there and count them out one by one there is always a different ammouth in each bag
Value is based upon the space that the number is in not the actual number. 44 for example the first four is 4 tens while the second is 4 ones.
Answer:
The Area of A is 6 and a half square units and B is 10
Step-by-step explanation:
You must take the units and add that are not whole units and pair them with another part that would look like it makes them whole and then count how many you have in total.
Answer:
r = 
Step-by-step explanation:
I think that you mean
K = PRT Divide both sides by pr
= 
On the right sides the pr's on the top and bottom cancel each other out and you are left with
r =
